package com.java110.mall.goods.bmo.allocationOrder.impl;

import com.java110.dto.allocationOrder.AllocationOrderDto;
import com.java110.mall.goods.bmo.allocationOrder.IGetAllocationOrderBMO;
import com.java110.intf.IAllocationOrderInnerServiceSMO;
import com.java110.vo.ResultVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;

@Service("getAllocationOrderBMOImpl")
public class GetAllocationOrderBMOImpl implements IGetAllocationOrderBMO {

    @Autowired
    private IAllocationOrderInnerServiceSMO allocationOrderInnerServiceSMOImpl;

    /**
     * @param allocationOrderDto
     * @return 订单服务能够接受的报文
     */
    public ResponseEntity<String> get(AllocationOrderDto allocationOrderDto) {


        int count = allocationOrderInnerServiceSMOImpl.queryAllocationOrdersCount(allocationOrderDto);

        List<AllocationOrderDto> allocationOrderDtos = null;
        if (count > 0) {
            allocationOrderDtos = allocationOrderInnerServiceSMOImpl.queryAllocationOrders(allocationOrderDto);
        } else {
            allocationOrderDtos = new ArrayList<>();
        }

        ResultVo resultVo = new ResultVo((int) Math.ceil((double) count / (double) allocationOrderDto.getRow()), count, allocationOrderDtos);

        ResponseEntity<String> responseEntity = new ResponseEntity<String>(resultVo.toString(), HttpStatus.OK);

        return responseEntity;
    }

}
